1187356296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13411}}^1$

素因数の和:13475

約数の個数: 128

約数和(自身を含む): 3708149760

約数和(自身を除く): 2520793464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 13411, 14756, 22134, 26822, 29512, 40233, 44268, 53644, 80466, 88536, 93877, 107288, 160932, 187754, 227987, 281631, 321864, 375508, 415741, 455974, 563262, 683961, 751016, 831482, 911948, 1126524, 1247223, 1367922, 1595909, 1662964, 1823896, 2253048, 2494446, 2735844, 2910187, 3191818, 3325928, 4787727, 4988892, 5471688, 5820374, 6383636, 7067597, 8730561, 9575454, 9977784, 11640748, 12767272, 14135194, 17461122, 19150908, 21202791, 23281496, 28270388, 34922244, 38301816, 42405582, 49473179, 56540776, 69844488, 84811164, 98946358, 148419537, 169622328, 197892716, 296839074, 395785432, 593678148, 1187356296]

約数ペア:

[(1, 1187356296), (2, 593678148), (3, 395785432), (4, 296839074), (6, 197892716), (7, 169622328), (8, 148419537), (12, 98946358), (14, 84811164), (17, 69844488), (21, 56540776), (24, 49473179), (28, 42405582), (31, 38301816), (34, 34922244), (42, 28270388), (51, 23281496), (56, 21202791), (62, 19150908), (68, 17461122), (84, 14135194), (93, 12767272), (102, 11640748), (119, 9977784), (124, 9575454), (136, 8730561), (168, 7067597), (186, 6383636), (204, 5820374), (217, 5471688), (238, 4988892), (248, 4787727), (357, 3325928), (372, 3191818), (408, 2910187), (434, 2735844), (476, 2494446), (527, 2253048), (651, 1823896), (714, 1662964), (744, 1595909), (868, 1367922), (952, 1247223), (1054, 1126524), (1302, 911948), (1428, 831482), (1581, 751016), (1736, 683961), (2108, 563262), (2604, 455974), (2856, 415741), (3162, 375508), (3689, 321864), (4216, 281631), (5208, 227987), (6324, 187754), (7378, 160932), (11067, 107288), (12648, 93877), (13411, 88536), (14756, 80466), (22134, 53644), (26822, 44268), (29512, 40233)]